luck_number=8

my_name='李哲'

print('luck_number的数据类型是：',type(luck_number))
print(my_name,'的幸运数字是',luck_number)

luck_number='西安欢迎你！'
print('luck_number的数据类型是：',type(luck_number))

no=number=888;
print(no,number)
print(id(no))
print(id(number))